Have you installed the proper drivers? Like for The R9 series GPUs you'll need to download the catalyst. Another scenario would be that the drivers are just corrupted/not working so just uninstall anything related in terms of GPU Drivers and reinstall them from the website.
Are you sure you plugged in your monitor to your GPU? If your HDMI/VGA/DP/DVI etc. isn't connected to ports on your expansion slots (Where the backend of your GPU) it obviously not going to work.
Are you sure you plugged in your monitor to your GPU? If your HDMI/VGA/DP/DVI etc. isn't connected to ports on your expansion slots (Where the backend of your GPU) it obviously not going to work.
my gpu is plugged in and i can see everything just all my games suddenly running awful, both my fb and gpu usage suddenly dropped to zero for no reason
Have you installed the proper drivers? Like for The R9 series GPUs you'll need to download the catalyst. Another scenario would be that the drivers are just corrupted/not working so just uninstall anything related in terms of GPU Drivers and reinstall them from the website.
Have you installed the proper drivers? Like for The R9 series GPUs you'll need to download the catalyst. Another scenario would be that the drivers are just corrupted/not working so just uninstall anything related in terms of GPU Drivers and reinstall them from the website.